@article{ref1,
title="Prevention of trauma in agriculture",
journal="Khirurgiia (Mosk)",
year="1954",
author="Zakharov, N. A.",
volume="3",
number="",
pages="60-64",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0023-1207",
doi="",
url="http://dx.doi.org/"
}